What was outtie Dylan making in the blender at the beginning of this episode?

This was all I could focus on for the first ten minutes of the episode. This is what outtie Dylan threw into the sink from the blender. What kind of nasty ass smoothie was he trying to make? Does he make his salads in a blender? I saw a whole lime wedge, cucumber, chard, spinach, and a mysterious orange rind slice? Please tell me I’m not the only one who noticed this random concoction.